Jepson eFlora
Key to families | Table of families and genera

Key to Astragalus douglasii

View taxon page for Astragalus douglasii

Jepson Manual glossary definitions can be seen by moving your cursor over words underlined with dots.

1. Calyx tube ± evenly hairy throughout, lobes longer than wide, generally 1.4–2.5 mm (intergrades in San Bernardino Mountains with var. parishii) ..... var. douglasii

1' Calyx tube most densely hairy between lobes, lobes ± as wide as long, generally 0.7–2.2 mm

2. Stem prostrate to ± ascending; peduncle incurved-ascending, in fruit often prostrate ..... var. parishii

2' Stem ± stiffly erect; peduncle erect, in fruit erect ..... var. perstrictus


Citation for the whole project: Jepson Flora Project (eds.) [year] Jepson eFlora, [accessed on month, day, year]
Citation for an individual treatment: [Author of taxon treatment] [year]. [Taxon name] in Jepson Flora Project (eds.) Jepson eFlora, [URL for treatment]. Accessed on [month, day, year].
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